1796722984

素因数分解:

$2^3\times 7^2\times {\mathrm{1409}}^1\times {\mathrm{3253}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 3922859700

約数和(自身を除く): 2126136716

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1409, 2818, 3253, 5636, 6506, 9863, 11272, 13012, 19726, 22771, 26024, 39452, 45542, 69041, 78904, 91084, 138082, 159397, 182168, 276164, 318794, 552328, 637588, 1275176, 4583477, 9166954, 18333908, 32084339, 36667816, 64168678, 128337356, 224590373, 256674712, 449180746, 898361492, 1796722984]

約数ペア:

[(1, 1796722984), (2, 898361492), (4, 449180746), (7, 256674712), (8, 224590373), (14, 128337356), (28, 64168678), (49, 36667816), (56, 32084339), (98, 18333908), (196, 9166954), (392, 4583477), (1409, 1275176), (2818, 637588), (3253, 552328), (5636, 318794), (6506, 276164), (9863, 182168), (11272, 159397), (13012, 138082), (19726, 91084), (22771, 78904), (26024, 69041), (39452, 45542)]